Best Time to Visit Portage: Month-by-Month Guide

Best months for Portage: September, August, June, July.

  • Best months for Portage: September, August, June, July.
  • Peak season is July, August, June. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
  • Shoulder season: May, September, October. Good weather without the busiest period.
  • Wettest months: May, April, June.
  • The least pleasant month is January (score 3.8).

Year at a glance

0° -6° J 2° -5° F 8° 0° M 15° 5° A 21° 12° M 26° 17° J 28° 20° J 27° 19° A 24° 14° S 17° 8° O 9° 2° N 3° -3° D Rainy days

Weather by month

MonthAvg highAvg lowRainfall Rainy daysHumiditySunshine Score
January 0°C-6°C66 mm 10– – 3.8
February 2°C-5°C54 mm 8– – 4.4
March 8°C0°C76 mm 10– – 5.2
April 15°C5°C107 mm 13– – 6.1
May 21°C12°C113 mm 13– – 7.1
June 26°C17°C102 mm 12– – 7.4
July 28°C20°C98 mm 12– – 7.4
August 27°C19°C96 mm 11– – 7.5
September 24°C14°C79 mm 9– – 7.9
October 17°C8°C82 mm 10– – 7.0
November 9°C2°C73 mm 9– – 5.8
December 3°C-3°C60 mm 9– – 4.4

Frequently asked questions

When is the best time to visit Portage?

The best months are September, August, June, July.

When is the rainy season in Portage?

The wettest months are May, April, June.